package org.budo.beetl.function;

import java.util.Collection;

import org.budo.support.lang.util.StringUtil;

/**
 * @author lmw
 */
public class BeetlFunctionPackage {
    public String join(Collection<?> array, String linker, String left, String right) {
        return StringUtil.join(array, linker, left, right);
    }

    public double random() {
        return Math.random();
    }
}